NVIDIA GeForce 945M vs AMD Radeon R9 M390 (Mac Edition)

VS
Performance
GeForce 945M
3,309.53% of 104,598
Radeon R9 M390 (Mac Edition)106% better
6,8197% of 104,598

The Radeon R9 M390 (Mac Edition) has 106% better performance than the GeForce 945M for the 3DMark 11 Performance GPU benchmark.

Performance per dollar
GeForce 945M
No data available
Radeon R9 M390 (Mac Edition)
No data available

We do not have any performance per dollar data for the GeForce 945M and the Radeon R9 M390 (Mac Edition) for the 3DMark 11 Performance GPU benchmark.

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Summary

#

About the NVIDIA GeForce 945M GPU

The NVIDIA GeForce 945M is an end-of-life mobile graphics card that released in Q2 2016. It is built on the Maxwell GPU microarchitecture (codename GM108) and is manufactured on a 28 nm process.

Memory

The 945M has 1,024 MB of DDR3 memory, with a 1,001 MHz memory clock and a 64 bit interface. This gives it a memory bandwidth of 16.02 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.

Cores and Clock Speeds

The 945M includes 384 CUDA cores, the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 1,006 MHz and can dynamically boost its clock speed up to 1,189 MHz. Complementing the processing units are 24 texture mapping units (TMUs) for efficient texture filtering and 8 render output units (ROPs) for pixel processing.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 23 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The 945M has the 289th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 3.16% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.

About the AMD Radeon R9 M390 (Mac Edition) GPU

The AMD Radeon R9 M390 (Mac Edition) is an end-of-life mobile graphics card that released in Q2 2015. It is built on the GCN 1.0 GPU microarchitecture (codename Pitcairn) and is manufactured on a 28 nm process.

Memory

The R9 M390 has 2 GB of GDDR5 memory, with a 1,365 MHz memory clock and a 256 bit interface. This gives it a memory bandwidth of 174.7 Gb/s, which affects how fast it can transfer data to and from memory. GPU memory stores temporary data that helps the GPU with complex math and graphics operations. More memory is generally better, as not having enough can cause performance bottlenecks.

Cores and Clock Speeds

The R9 M390 includes 1,024 stream processors (SPs), the processing units for handling parallel computing tasks. The GPU operates at a core clock speed of 958 MHz and can dynamically boost its clock speed up to 958 MHz. Complementing the processing units are 64 texture mapping units (TMUs) for efficient texture filtering and 32 render output units (ROPs) for pixel processing.

Compatibility & Power Consumption

The GPU has a thermal design power (TDP) of 80 W. A power supply not strong enough to handle this might result in system crashes and potentially damage your hardware.

Benchmark Performance

The R9 M390 has the 219th best 3DMark 11 Performance GPU score among the 543 benchmarked GPUs in our database. It achieves 6.52% of the performance of the best benchmarked GPU, the NVIDIA GeForce RTX 4090.

General Info

General overview of the GPU, including details like its manufacturer, release date, launch price, and current production status.

InfoGeForce 945MRadeon R9 M390 (Mac Edition)
ManufacturerNVIDIAAMD
ArchitectureMaxwellGCN 1.0
Market SegmentMobileMobile
Release DateQ2 2016Q2 2015
Production StatusEnd-of-lifeEnd-of-life
ShopCheck PriceCheck Price

Gaming Performance

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Select a game to compare FPS metrics

Display FPS for The Witcher 3: Wild Hunt
The Witcher 3
Display FPS for Grand Theft Auto V
GTA V
Display FPS for BioShock Infinite
BioShock Infinite

FPS Benchmarks

This table showcases the average frame rate (FPS) achieved both GPUs in at various resolutions. Frame rate is a crucial indicator of how smoothly the GPU can run the game. A higher FPS generally translates to a smoother gameplay experience.

  • Frames Per Second
FPS data for The Witcher 3: Wild Hunt
The Witcher 3
GeForce 945MRadeon R9 M390 (Mac Edition)
Low - 720p
52 FPS
82 FPS(+58%)
Medium - 768p
31 FPS
--
High - 1080p
17 FPS
31 FPS(+82.94%)
Ultra - 1080p
9 FPS
18 FPS(+91.4%)
QHD - 1440p
--
--
4K UHD - 2160p
--
12 FPS
FPS Source: Notebookcheck

Compare Frames Per Second (FPS)

The average frame rate (FPS) in can be compared to similar GPUs to assess relative performance. Generally, higher FPS results in a smoother gameplay experience.

Choose Baseline GPU:GeForce 945M orRadeon R9 M390 (Mac Edition)

Compare Cost Per Frame

The average cost per frame in can be compared to similar GPUs to assess relative value. Generally, a lower cost per frame implies better value for your money.

Choose Baseline GPU:GeForce 945M orRadeon R9 M390 (Mac Edition)
GPUCost Per Frame
Our database does not have enough data to compare the FPS per dollar with other GPUs.

Benchmark Performance

#
Performance
GeForce 945M
3,309.53% of 104,598
Radeon R9 M390 (Mac Edition)106% better
6,8197% of 104,598

The Radeon R9 M390 (Mac Edition) has 106% better performance than the GeForce 945M for the 3DMark 11 Performance GPU benchmark.

The GeForce 945M is ranked 289th with a score of 3,309.5, and the Radeon R9 M390 (Mac Edition) is ranked 219th with a score of 6,819.

Performance per dollar
GeForce 945M
No data available
Radeon R9 M390 (Mac Edition)
No data available

We do not have any performance per dollar data for the GeForce 945M and the Radeon R9 M390 (Mac Edition) for the 3DMark 11 Performance GPU benchmark.

Relative Performance

The average score in the benchmark test can be compared to similar GPUs to assess relative performance. Generally, powerful GPUs tend to have higher scores.

Choose Baseline GPU:GeForce 945M or
GPUBenchmark Performance
GeForce GTX 1050 Max-Q7,153.5+116%
Quadro K5100M6,880+108%
Radeon R9 M390 (Mac Edition)6,819+106%
Radeon HD 8970M6,818+106%
Radeon R9 M290X6,817+106%
GeForce MX2303,363.5+2%
Radeon R9 M3753,314+0%
GeForce 945M3,309.5
Radeon R9 M2753,261-1%
Radeon HD 6990M3,227-2%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar GPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline GPU:GeForce 945M orRadeon R9 M390 (Mac Edition)
GPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other GPUs.

Benchmark Scores

This table showcases the average performance scores achieved by both GPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful GPUs tend to have higher scores.

  • Popular
BenchmarkGeForce 945MRadeon R9 M390 (Mac Edition)
3DMark Cloud Gate Graphics
19,405
--
3DMark Fire Strike Standard Graphics
2,850
--
3DMark 11 Performance Score
3,451
6,838
(+98.15%)
Cinebench R15 OpenGL 64 Bit
39.3
101.6
(+158.52%)
PassMark G3D Mark
2,109
--
PassMark G2D Mark
238
--
Benchmarks Source: Notebookcheck

Technical Specs

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Graphics Processor

General information about the graphics processing unit like their architecture, manufacturing process size, and transistor count. Newer GPU architectures generally bring efficiency improvements and may introduce technologies that enhance graphical capabilities.

SpecGeForce 945MRadeon R9 M390 (Mac Edition)
CodenameGM108Pitcairn
ArchitectureMaxwellGCN 1.0
Process Size28 nm28 nm
Transistors1,020 million2,800 million

Memory Details

Memory specifications like their capacity, bandwidth, and clock speeds. GPU memory stores graphics data like frames, textures, and shadows which helps display rendered images. These specs are crucial for graphics-intense applications like gaming and 3D modeling.

SpecGeForce 945MRadeon R9 M390 (Mac Edition)
Memory Size1,024 MB2 GB
Memory TypeDDR3GDDR5
Memory Bandwidth16.02 Gb/s174.7 Gb/s
Memory Clock1,001 MHz1,365 MHz
Memory Interface64 bit256 bit
L1 Cache64 KB16 KB
L2 Cache1,024 KB512 KB

Board Compatibility

Compatibility information like their slot size, bus interface, power consumption, and display support. These specs are useful for verifying compatibility with your motherboard, power supply, and monitor.

SpecGeForce 945MRadeon R9 M390 (Mac Edition)
Bus InterfacePCIe 3.0 x8PCIe 3.0 x16
Thermal Design Power (TDP)23 W80 W
OutputsDevice DependentDevice Dependent

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can process graphics. Each type of core or component serves a specific computational purpose.

SpecGeForce 945MRadeon R9 M390 (Mac Edition)
Stream Processors (SP)--1,024
CUDA Cores384--
Compute Units (CU)--16
Texture Mapping Units (TMU)2464
Render Output Units (ROP)832
Core Clock Speed1,006 MHz958 MHz
Core Clock Speed (Boost)1,189 MHz958 MHz

Theoretical Performance

Theoretical performance numbers derived from the raw specifications of the different components like core count and clock speeds. While these provide a glimpse into peak processing power, they do not represent real-world performance.

SpecGeForce 945MRadeon R9 M390 (Mac Edition)
Pixel Fill Rate9.51 GPixel/s30.66 GPixel/s
Texture Fill Rate28.54 GTexel/s61.31 GTexel/s
FP32 Performance913.2 GFLOPS1.96 TFLOPS
FP64 Performance28.54 GFLOPS122.6 GFLOPS

API Support

Graphics API versions supported by these graphics cards. APIs evolve over time, introducing new features and functionalities. Older GPUs may not support recent versions.

SpecGeForce 945MRadeon R9 M390 (Mac Edition)
DirectX12 (11_0)12 (11_1)
OpenCL3.02.1 (1.2)
OpenGL4.64.6
Shader Model6.7 (5.1)6.5 (5.1)

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance GPU benchmark and MSRP.